Product Details | SPUR GEAR

3020-01-044-7858 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: SMB690449, SM-B-690449, G143, 3020-01-044-7858, 01-044-7858, 3020010447858, 010447858

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 20 JUL 1977 01-044-7858

Drawings & Photos | NSN 3020-01-044-7858


Cross Reference | NSN 3020-01-044-7858

Part Number Cage Code Manufacturer
G143 71041 ALTRA HOLDINGS, INC. DIV BOSTON GEAR
SM-B-690449 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3020-01-044-7858

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
SURFACE TREATMENT NICKEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,FINISH NO. M313 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY 54
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 1.1250 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 1.167 INCHES
FACE NOMINAL WIDTH 0.125 INCHES
BORE STYLE 14 W/COUNTERBORE COUNTERBORE, FIRST END
BORE NOMINAL DIAMETER 0.500 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH 0.060 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER 0.562 INCHES COUNTERBORE, FIRST END
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-01-044-7858

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating K 92.5
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable